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Multi-effect bactericidal composition containing organosilicon plant growth regulator

A plant growth regulator and a technology for plant growth regulation, applied in the agricultural field, can solve the problems of plants producing drug resistance, affecting plant growth, and reducing effect, and achieve the effects of improving the edible quality of crops, delaying plant senescence, and regulating water balance.

Inactive Publication Date: 2021-02-05
辽宁山水益农科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When a single fungicide or a compound fungicide is used for a long time, the plants will develop drug resistance, which will reduce the effect or even have no effect. In severe cases, it will cause phytotoxicity and affect the normal growth of plants.

Method used

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  • Multi-effect bactericidal composition containing organosilicon plant growth regulator
  • Multi-effect bactericidal composition containing organosilicon plant growth regulator
  • Multi-effect bactericidal composition containing organosilicon plant growth regulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Embodiment 1: formula processing and use of seed treatment agent;

[0052] Preparation and processing method: Sifeng ring accounts for 90%, tricyclazole accounts for 1%, tebuconazole accounts for 1%, sodium naphthalenesulfonate formaldehyde condensate accounts for 2%, alkylphenol polyoxyethylene ether accounts for 3%, polymethyl Siloxane accounts for 0.2%, kaolin is added to 100%, mixed evenly, and after mixing and pulverizing, a seed treatment agent with active ingredients A and B having a mass percentage of 92% is obtained.

[0053] How to use: Dilute this preparation 15,000-20,000 times with water and pile it with the seeds for 24 hours. During this period, turn it several times every 3 to 4 hours to fully infiltrate the diluted solution and seeds. After 24 hours, spread the seeds evenly to dry for 2 to 3 hours. Sow in hours.

Embodiment 2

[0054] Embodiment 2: formula processing and use of suspending agent;

[0055] Preparation and processing methods: Sifengcycline accounted for 20%, tricyclazole accounted for 0.01%, tebuconazole accounted for 10%, hymexazol accounted for 5%, sodium naphthalenesulfonate formaldehyde condensate accounted for 6%, nonylphenol polyoxyethylene ether 3%, tributyl phosphate 2%, polyethylene glycol 7%, polymethylsiloxane 0.2%, add water to 100%, mix evenly, filter after sanding and high-speed shearing to get effective A suspending agent with a mass percentage of 35.01% of components A and B.

[0056] How to use: Avoid strong winds, rain, and cooling weather, dilute this preparation with water 3000-5000 times and then spray it. When spraying, the stems and leaves of the plants must be fully covered and completely soaked.

Embodiment 3

[0057] Embodiment 3: formula processing and use of suspoemulsion;

[0058] Preparation and processing methods: Sifengcycline accounted for 10%, tricyclazole accounted for 2%, tebuconazole accounted for 3%, metalaxyl accounted for 10%, hymexazal accounted for 2%, pyraclostrobin accounted for 3%, promethazol Amine accounts for 5%, sodium lignosulfonate accounts for 6%, castor oil polyoxyethylene ether accounts for 3%, tributyl phosphate accounts for 3%, polyvinyl alcohol accounts for 7%, polymethylsiloxane accounts for 0.2%, add water to 100%, mixed evenly, filtered after sand milling and high-speed shearing to obtain a suspoemulsion with 35% mass percentage of active ingredients A and B.

[0059] How to use: Avoid strong winds, rainfall, and cooling weather, dilute this preparation with water 4000-6000 times, and then spray it. When spraying, the stems and leaves of the plants must be fully covered and completely soaked.

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Abstract

The invention discloses a multi-effect bactericidal composition containing an organic silicon plant growth regulator, and relates to the technical field of agriculture. The composition is mainly designed for solving the problem that bactericides sold on the market at present can generate drug resistance after long-term use of plants and the like. The composition comprises a component A, a component B and a component C, the component A and the component B are active components capable of playing a role in plant growth regulation, and the component C is an auxiliary agent. The active component Aaccounts for 0.01%-90% of the mass of the composition, the active component B accounts for 0.001%-90% of the mass of the composition, and the active component A is silicon abundance ring. The activecomponent B is one or more of tricyclazole, tebuconazole, metalaxyl, hymexazol, pyraclostrobin and prochloraz, and the auxiliary agent is any one dosage form permitted in pesticide prepared from a conventional surfactant, a solvent, a cosolvent or a solid filler permitted in pesticide preparation. The composition has the advantages that the same resistance does not exist, and the resistance problem caused by single use of two single agents can be delayed.

Description

Technical field: [0001] The invention relates to the field of agricultural technology, in particular to a multi-effect bactericidal composition containing an organosilicon plant growth regulator and an application method thereof. Background technique: [0002] Most of the plant growth regulators currently on the market are hormones, which can promote the abnormal growth of a single plant organ in a short period of time. The effect is limited, and it cannot have a comprehensive effect on the entire plant. Therefore, it may be effective in a short period of time, but it is not good for plants. Normal growth throughout the growth cycle. [0003] Sifenghuan is a non-hormone plant growth regulator, which can effectively promote the growth of plants in all growth stages. During the rooting period, it can promote the mitosis of root tip cells and make the root system develop. In the long-leaf stage, it can promote leaf hypertrophy, enhance photosynthesis, promote thick plant stem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N55/10A01N43/90A01N43/653A01N37/46A01N43/80A01N47/24A01N47/38A01P21/00A01P3/00A01P1/00
CPCA01N37/46A01N43/653A01N43/80A01N43/90A01N47/24A01N47/38A01N55/00
Inventor 刘抚勇孟威姜策李维根王岱峰王岩张丹屈丽莉王宇颖王惠忠韩锡连杜景元陈万龙李瑞
Owner 辽宁山水益农科技有限公司
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